First let me say that if this is NOT the right area for this post, I am sorry and please move it to the right area! Here lately I have been thinking about loosing some weight and gaining some muscle. I am 5'6" and weight 130 Lbs. My BMI is 21 (Normal Range). My first question is, what area some at home exercises that you can do to loose some weight? Second question, what are some at home exercises to gain/build muscle mass? Also, how many times a day should I do these and how many times each set?

First let me say that if this is NOT the right area for this post, I am sorry and please move it to the right area! Here lately I have been thinking about loosing some weight and gaining some muscle. I am 5'6" and weight 130 Lbs. My BMI is 21 (Normal Range). My first question is, what area some at home exercises that you can do to loose some weight? Second question, what are some at home exercises to gain/build muscle mass? Also, how many times a day should I do these and how many times each set?